TCAN1051HGDRBRQ1

Product Overview

Category: Integrated Circuit (IC)

Use: TCAN1051HGDRBRQ1 is a high-speed CAN transceiver designed for automotive applications. It provides a physical interface between a CAN controller and the bus wires in a CAN network.

Characteristics: - High-speed communication - Robustness and reliability in harsh automotive environments - Low power consumption - ESD protection - Wide operating temperature range

Package: The TCAN1051HGDRBRQ1 comes in a small outline integrated circuit (SOIC) package.

Essence: The essence of TCAN1051HGDRBRQ1 lies in its ability to enable reliable and efficient communication within automotive CAN networks.

Packaging/Quantity: The TCAN1051HGDRBRQ1 is typically sold in reels containing 2500 units.

Specifications

• Supply Voltage Range: 4.5V to 5.5V
• Operating Temperature Range: -40°C to +125°C
• Data Rate: Up to 5 Mbps
• Transceiver Type: Half-duplex
• Protection Features: Undervoltage Lockout, Thermal Shutdown, Bus Fault Protection

Detailed Pin Configuration

The TCAN1051HGDRBRQ1 has the following pin configuration:

1. VCC - Power supply voltage
2. GND - Ground
3. TXD - Transmit data
4. RXD - Receive data
5. RS - Slope control input
6. EN - Enable input
7. STB - Standby input
8. CANH - CAN bus positive line
9. CANL - CAN bus negative line

Functional Features

• High-speed data transmission up to 5 Mbps
• Supports both 5V and 3.3V microcontrollers
• Low electromagnetic emissions
• Bus fault protection for enhanced system reliability
• Thermal shutdown protection to prevent overheating

Advantages and Disadvantages

Advantages: - High-speed communication capability - Robustness in automotive environments - Low power consumption - ESD protection for improved reliability - Wide operating temperature range

Disadvantages: - Limited to half-duplex communication - Requires external slope control input

Working Principles

The TCAN1051HGDRBRQ1 operates based on the Controller Area Network (CAN) protocol. It receives data from a CAN controller, encodes it, and transmits it over the CAN bus. It also receives data from the bus, decodes it, and sends it to the CAN controller.

Detailed Application Field Plans

TCAN1051HGDRBRQ1 is widely used in various automotive applications, including: - Engine control units (ECUs) - Transmission control units (TCUs) - Body control modules (BCMs) - Anti-lock braking systems (ABS) - Airbag control units (ACUs) - Instrument clusters - Powertrain systems

Detailed and Complete Alternative Models

Some alternative models to TCAN1051HGDRBRQ1 include: - MCP2551 - SN65HVD230 - TJA1040 - PCA82C251

These alternatives offer similar functionality and are commonly used in automotive CAN networks.

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